Kolakoski Sequence in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st chordowl 709 92 17 Mar 2021 752nd elgan65536 709 106 26 Oct 2023 753rd Feniske 🇫🇷 708 51 21 Nov 2023 754th marcin7Cd 708 103 12 Feb 2021 755th rucin93 🇵🇱 707 60 9 Aug 2024 756th omurakazuaki 🇯🇵 706 66 18 Feb 2021 756th BambooleanLogic 🇸🇪 706 66 22 Aug 2022 756th coreynash 706 66 21 Oct 2023 756th two-bad 🇬🇧 706 66 24 Nov 2023 756th dylanarmstrong 706 66 15 Jan 2024 761st cbrt-x 706 141 24 Sep 2021 762nd Stockoh 🇫🇷 705 68 24 Jun 2024 762nd JunkIce 705 68 3 Dec 2024 764th antimon2 🇯🇵 704 65 19 Jan 2021 764th msbranicky 704 65 12 Sep 2023 766th Shanethegamer 🇺🇸 704 91 16 Jun 2022 767th osmith93 703 70 14 Jun 2021 767th ridingqwerty 🇺🇸 703 70 23 Feb 2024 767th mbittner20 703 70 15 Jul 2024 767th RaBa21 🇭🇺 703 70 106 mins ago 771st typeswitch-dev 🇵🇹 703 74 7 Aug 2023 772nd SnowballSH 702 60 12 Feb 2021 772nd aksyristos 702 60 28 Feb 2023 774th Herbert00709 🇵🇱 701 101 19 Nov 2024 775th Shanethegamer 🇺🇸 700 77 9 Oct 2023 776th emgordon154 700 81 8 Nov 2024 777th MeWhenI 🇻🇦 700 238 29 Aug 2023 778th UnderKoen 🇳🇱 699 134 20 Jan 2025 779th jared-hughes 698 44 31 Jul 2022 780th NewDefectus 🇮🇱 698 76 25 Oct 2021 780th JohandeRuiter 🇳🇱 698 76 3 Dec 2023 782nd AlephSquirrel 696 34 30 Dec 2022 783rd targrik 696 123 7 days ago 784th neihousaigaai 695 67 10 Apr 2021 784th madeforlosers 695 67 6 Nov 2023 786th Jacob385 695 69 22 Apr 2024 787th DialFrost 🇸🇬 694 56 22 Jul 2024 788th SnowballSH 693 71 12 Feb 2021 788th Andre3582 693 71 18 Mar 2021 788th PhysicDev 🇫🇷 693 71 20 May 2021 788th Alban-Boissard 693 71 10 Jun 2025 792nd boxjelly 693 94 21 Jan 2021 793rd Espiobest 690 61 13 Feb 2021 793rd DaCuteRaccoon 690 61 9 Dec 2022 795th edsrzf 🇳🇿 689 91 21 Dec 2024 796th Shanethegamer 🇺🇸 688 106 4 Oct 2024 797th NewDefectus 🇮🇱 687 32 20 Dec 2021 798th msbranicky 687 95 11 Aug 2023 799th JGDoerrer 687 103 5 Jan 2022 799th tailorspy 687 103 29 Oct 2023 801st GolfingSuccess 🇬🇷 686 69 17 Aug 2024 802nd Andriamanitra 🇫🇮 686 95 20 Jul 2023 803rd LeeCamp 684 72 16 Feb 2022 803rd LukasFolwarczny 🇨🇿 684 72 16 Sep 2022 803rd CutSandstone 684 72 8 Jul 2024 806th msbranicky 682 89 26 Sep 2023 807th jared-hughes 676 35 31 Jul 2022 807th Natanaelel 🇸🇪 676 35 18 Aug 2022 807th emgordon154 676 35 10 Sep 2024 810th SirBogman 🇺🇸 675 44 22 Oct 2021 811th Shanethegamer 🇺🇸 675 126 8 Jul 2021 812th richard-oelze 🇩🇪 674 73 4 Apr 2021 812th mauro-1 🇮🇹 674 73 18 Aug 2021 812th gchenfc 674 73 24 Jan 2022 812th hiichbindermax 674 73 26 Feb 2022 812th Omega65536 🇩🇪 674 73 24 Nov 2022 812th sandorstormen 674 73 18 Feb 2023 812th Mr-McChicken 674 73 15 Oct 2023 812th Masttest 674 73 21 Feb 2024 820th msbranicky 674 80 11 Oct 2023 821st Yewzir 🇧🇪 674 88 14 Oct 2023 822nd neihousaigaai 673 148 16 May 2021 823rd janbehrens 🇩🇪 672 68 9 Apr 2021 824th YAJUE114514 672 97 3 days ago 825th madex 🇩🇪 671 79 11 Jul 2024 Prev 751–825 of 1,701 Next